Which sentence correctly uses a colon to introduce a list

Choose the letter of the sentence in which the word is incorrect. however good the intentions, ethenasia is extremely controversial. the lawyers strong statement supporting euthanasia won the sympathy of the jury. her euthanasia for sailing led to a year long yachting trip.

Awriter wants to develop an argument on the following topic: the voting age write a claim and counterclaim based on this topic. clearly identify your claim and counterclaim.

Which organizational method does your reading material suggest is particularlyuseful when writing about a place? of importancecause → effect